GHSA-jc69-hhhc-c4h9CriticalCVSS 9.8
Internally found bugs present in Firefox 154. Some of these bugs showed evidence of memory...
🔗 CVE IDs covered (1)
📋 Description
Internally found bugs present in Firefox 154. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155.
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2026-84142
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=2029421%2C2040889%2C2045313%2C2045435%2C2053578%2C2058621%2C2058626
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=2048796%2C2053150%2C2057356
- https://www.mozilla.org/security/advisories/mfsa2026-82
- https://www.mozilla.org/security/advisories/mfsa2026-86
- https://github.com/advisories/GHSA-jc69-hhhc-c4h9